$sqlstr = "select min(id) as minid from statdetail where uid = $uid ";
$cdb->query($sqlstr);
$cdb->next_record();
$minid = $cdb->Record["minid"];
$sqlstr = "delete from statdetail where uid = $uid and id = $minid ";
$cdb->query($sqlstr);箭头"->" 是什么意思啊?
$cdb->query($sqlstr);
$cdb->next_record();
$minid = $cdb->Record["minid"];
$sqlstr = "delete from statdetail where uid = $uid and id = $minid ";
$cdb->query($sqlstr);箭头"->" 是什么意思啊?
解决方案 »
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